1684385280

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{8123}}^1$

素因数の和:8158

約数の個数: 200

約数和(自身を含む): 6033678552

約数和(自身を除く): 4349293272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3240, 3456, 3840, 4320, 4608, 5184, 5760, 6480, 6912, 7680, 8123, 8640, 10368, 11520, 12960, 13824, 16246, 17280, 20736, 23040, 24369, 25920, 32492, 34560, 40615, 41472, 48738, 51840, 64984, 69120, 73107, 81230, 97476, 103680, 121845, 129968, 146214, 162460, 194952, 207360, 219321, 243690, 259936, 292428, 324920, 365535, 389904, 438642, 487380, 519872, 584856, 649840, 657963, 731070, 779808, 877284, 974760, 1039744, 1096605, 1169712, 1299680, 1315926, 1462140, 1559616, 1754568, 1949520, 2079488, 2193210, 2339424, 2599360, 2631852, 2924280, 3119232, 3289815, 3509136, 3899040, 4158976, 4386420, 4678848, 5198720, 5263704, 5848560, 6238464, 6579630, 7018272, 7798080, 8772840, 9357696, 10397440, 10527408, 11697120, 12476928, 13159260, 14036544, 15596160, 17545680, 18715392, 20794880, 21054816, 23394240, 26318520, 28073088, 31192320, 35091360, 37430784, 42109632, 46788480, 52637040, 56146176, 62384640, 70182720, 84219264, 93576960, 105274080, 112292352, 140365440, 168438528, 187153920, 210548160, 280730880, 336877056, 421096320, 561461760, 842192640, 1684385280]

約数ペア:

[(1, 1684385280), (2, 842192640), (3, 561461760), (4, 421096320), (5, 336877056), (6, 280730880), (8, 210548160), (9, 187153920), (10, 168438528), (12, 140365440), (15, 112292352), (16, 105274080), (18, 93576960), (20, 84219264), (24, 70182720), (27, 62384640), (30, 56146176), (32, 52637040), (36, 46788480), (40, 42109632), (45, 37430784), (48, 35091360), (54, 31192320), (60, 28073088), (64, 26318520), (72, 23394240), (80, 21054816), (81, 20794880), (90, 18715392), (96, 17545680), (108, 15596160), (120, 14036544), (128, 13159260), (135, 12476928), (144, 11697120), (160, 10527408), (162, 10397440), (180, 9357696), (192, 8772840), (216, 7798080), (240, 7018272), (256, 6579630), (270, 6238464), (288, 5848560), (320, 5263704), (324, 5198720), (360, 4678848), (384, 4386420), (405, 4158976), (432, 3899040), (480, 3509136), (512, 3289815), (540, 3119232), (576, 2924280), (640, 2631852), (648, 2599360), (720, 2339424), (768, 2193210), (810, 2079488), (864, 1949520), (960, 1754568), (1080, 1559616), (1152, 1462140), (1280, 1315926), (1296, 1299680), (1440, 1169712), (1536, 1096605), (1620, 1039744), (1728, 974760), (1920, 877284), (2160, 779808), (2304, 731070), (2560, 657963), (2592, 649840), (2880, 584856), (3240, 519872), (3456, 487380), (3840, 438642), (4320, 389904), (4608, 365535), (5184, 324920), (5760, 292428), (6480, 259936), (6912, 243690), (7680, 219321), (8123, 207360), (8640, 194952), (10368, 162460), (11520, 146214), (12960, 129968), (13824, 121845), (16246, 103680), (17280, 97476), (20736, 81230), (23040, 73107), (24369, 69120), (25920, 64984), (32492, 51840), (34560, 48738), (40615, 41472)]